{参数精灵设置}N:=5;
DING:=MAX(O,C);
DI:=MIN(O,C);
SDING:=CURRBARSCOUNT>=N AND DING=HHV(DING,N) AND DING>REFX(HHV(DING,N-1),N-1);
DRAW
LINE (SDING,DING,REF(SDING,1),REF(DING,1),1),COLORDB9370;
XDING:=CURRBARSCOUNT>=N AND H=HHV(H,N) AND H>REFX(HHV(H,N-1),N-1);
XD:DRAWLINE(XDING,H,REF(XDING,1),REF(H,1),1),COLORGREEN,DOTLINE;
SDI:=CURRBARSCOUNT>=N AND DI=LLV(DI,N) AND DI=N AND L=LLV(L,N) AND L<REFX(LLV(L,N-1),N-1);
DRAWLINE(XDI,L,REF(XDI,1),REF(L,1),1),COLORMA
GENT A,DOTLINE;